00918nam0-22003491i-450-99000148538040332120090916111222.00-412-98721-X000148538FED01000148538(Aleph)000148538FED0100014853820010727d1996----km-y0itay50------baengGBa---a---001yyGraphs and digraphsGary Chartrand, Linda Lesniak3rd ed.LondonChapman & Hallc1996x, 422 p.ill.24 cm1st ed. 1979Teoria dei grafi511.5Chartrand,Gary65939Lesniak,Linda65940ITUNINARICAUNIMARCBK990001485380403321511.5-CHA-11076SC1SC1Graphs and digraphs378225UNINA